Drop the argument to AsmPrinter::EmitConstantPool and make it virtual.

Overload it in the ARM backend to do nothing, since is does insane
constant pool emission.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@94708 91177308-0d34-0410-b5e6-96231b3b80d8

4 files changed, 7 insertions, 4 deletions

diff --git a/include/llvm/CodeGen/AsmPrinter.h b/include/llvm/CodeGen/AsmPrinter.h
index 589788a..31cc868 100644
--- a/include/llvm/CodeGen/AsmPrinter.h
+++ b/include/llvm/CodeGen/AsmPrinter.h
@@ -220,7 +220,7 @@ namespace llvm {
     /// used to print out constants which have been "spilled to memory" by
     /// the code generator.
     ///
-    void EmitConstantPool(const MachineConstantPool *MCP);
+    virtual void EmitConstantPool();
 
     /// EmitJumpTableInfo - Print assembly representations of the jump tables 
     /// used by the current function to the current output stream.  
diff --git a/lib/CodeGen/AsmPrinter/AsmPrinter.cpp b/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
index 2e61a6f..ed410a9 100644
--- a/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
+++ b/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
@@ -294,7 +294,7 @@ void AsmPrinter::EmitGlobalVariable(const GlobalVariable *GV) {
 /// function.
 void AsmPrinter::EmitFunctionHeader() {
   // Print out constants referenced by the function
-  EmitConstantPool(MF->getConstantPool());
+  EmitConstantPool();
   
   // Print the 'header' of function.
   const Function *F = MF->getFunction();
@@ -440,7 +440,8 @@ namespace {
 /// used to print out constants which have been "spilled to memory" by
 /// the code generator.
 ///
-void AsmPrinter::EmitConstantPool(const MachineConstantPool *MCP) {
+void AsmPrinter::EmitConstantPool() {
+  const MachineConstantPool *MCP = MF->getConstantPool();
   const std::vector<MachineConstantPoolEntry> &CP = MCP->getConstants();
   if (CP.empty()) return;
 
diff --git a/lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp b/lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp
index f263db4..348c455 100644
--- a/lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp
+++ b/lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp
@@ -164,6 +164,8 @@ namespace {
 
     void printMachineInstruction(const MachineInstr *MI);
     bool runOnMachineFunction(MachineFunction &F);
+    
+    virtual void EmitConstantPool() {} // we emit constant pools customly!
     virtual void EmitFunctionEntryLabel();
     void EmitStartOfAsmFile(Module &M);
     void EmitEndOfAsmFile(Module &M);
diff --git a/lib/Target/XCore/AsmPrinter/XCoreAsmPrinter.cpp b/lib/Target/XCore/AsmPrinter/XCoreAsmPrinter.cpp
index e9813b6..e2e0b2b 100644
--- a/lib/Target/XCore/AsmPrinter/XCoreAsmPrinter.cpp
+++ b/lib/Target/XCore/AsmPrinter/XCoreAsmPrinter.cpp
@@ -233,7 +233,7 @@ bool XCoreAsmPrinter::runOnMachineFunction(MachineFunction &MF) {
   SetupMachineFunction(MF);
 
   // Print out constants referenced by the function
-  EmitConstantPool(MF.getConstantPool());
+  EmitConstantPool();
 
   // Emit the function start directives
   emitFunctionStart(MF);